"If Ramanujan could crack the number 1 open and find infinity, what secrets would he discover inside other numbers?"--Description from back cover.

"A picture book biography of mathematician Ada Lovelace, the first computer programmer, by the award-winning author/illustrator Fiona Robinson"--

Dramatic biography of John Nash, a mathematical genius, who made an astonishing discovery early in his career and stood on the brink of international acclaim. But the handsome and arrogant Nash soon found himself on a painful and harrowing journey of self-discovery. After many years of struggle, he eventually triumphed over his schizophrenia, and finally, late in life, received the Nobel Prize.

Meet Katherine Johnson, a brilliant mathematician who worked at NASA in the early 1950s until retiring in 1986. Katherine's unparalleled calculations (done by hand) helped plan the trajectories for NASA's Mercury and Apollo missions (including the Apollo 11 moon landing). She is said to be one of the greatest American minds of all time.

"He is a brilliant math Professor with a peculiar problem -- ever since a traumatic head injury, he has lived with only eighty minutes of short-term memory. She is an astute young Housekeeper, with a ten-year-old son, who is hired to care for him. And every morning, as the Professor and the Housekeeper are introduced to each other anew, a strange and beautiful relationship blossoms between them. Though he cannot hold memories for long (his brain is...

What makes life perfect? Insurance mathematician Henri Koskinen knows the answer because he calculates everything down to the very last decimal. And then, for the first time, Henri is faced with the incalculable. After suddenly losing his job, Henri inherits an adventure park from his brother - its peculiar employees and troubling financial problems included. The worst of the financial issues appear to originate from big loans taken from criminal...

"The inspiring autobiography of NASA mathematician Katherine Johnson, who helped launch Apollo 11"-- "As a young girl, Katherine Johnson showed an exceptional aptitude for math. In school she quickly skipped ahead several grades and was soon studying complex equations with the support of a professor who saw great promise in her. But ability and opportunity did not always go hand in hand. As an African American and a girl growing up in an era of brutal...

Determined to conquer the Riemann hypothesis despite cultural discrimination against women intellectuals, a genius mathematician uncovers a mysterious theorem's unexpected World War II link to her family.